Interindividual differences in functional interactions among prefrontal, parietal and parahippocampal regions during working memory.

@article{Glabus2003InterindividualDI,
  title={Interindividual differences in functional interactions among prefrontal, parietal and parahippocampal regions during working memory.},
  author={Michael F Glabus and Barry Horwitz and John L. Holt and Philip D. Kohn and Brooke K Gerton and Joseph H. Callicott and Andreas Meyer-Lindenberg and Karen Faith Berman},
  journal={Cerebral cortex},
  year={2003},
  volume={13 12},
  pages={1352-61}
}
To clarify the neural systems deployed by individual subjects during working memory (WM), we collected functional neuroimaging data from healthy subjects, and constructed a model of 2-back WM using structural equation modeling (SEM). A group model was constructed, and models for each subject were validated against it. The group model consisted principally of regions in the prefrontal and parietal cortex, with considerable interindividual variance in the single-subject models. To explore this… CONTINUE READING